Deactivating the Modbus Communication Interface

 

information signFor your own safety, change the access data.

 

 

You can prevent device access via the Modbus communication interface by deactivating the communication interface (“Modbus TCP active” and “Modbus RTU active”). 

 

Navigation on the display

“System, Modbus TCP active / Modbus RTU active”

 

Menu: “System, PIN active/WBM active”
Menu: “Modbus TCP active/Modbus RTU active”

 

EMpro online documentation
Published/reviewed: 2025-07-15, en revision 003, Version history